package com.yh.controller;

import com.yh.javabean.User;
import com.yh.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.List;

@Controller
@RequestMapping("/user")
public class UserController {

    @Autowired
    UserService userService;

    @GetMapping("/hello")
    @ResponseBody
    public String test(){
        return "hello ssm";
    }


    @GetMapping("/all")
    @ResponseBody
    public List<User> all(){
        return userService.findAll();
    }

    @GetMapping("/find")
    @ResponseBody
    public User uid(@RequestParam(value = "uid",required = false,defaultValue = "0") int uid){
        return userService.findByUid(uid);
    }
}
